20342023114 has 16 divisors (see below), whose sum is σ = 35996944896. Its totient is φ = 8436783600.

The previous prime is 20342023111. The next prime is 20342023153. The reversal of 20342023114 is 41132024302.

It is not an unprimeable number, because it can be changed into a prime (20342023111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23435077 + ... + 23435944.

It is an arithmetic number, because the mean of its divisors is an integer number (2249809056).

Almost surely, 2^20342023114 is an apocalyptic number.

20342023114 is a deficient number, since it is larger than the sum of its proper divisors (15654921782).

20342023114 is a wasteful number, since it uses less digits than its factorization.

20342023114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46871061.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 20342023114 its reverse (41132024302), we get a palindrome (61474047416).

The spelling of 20342023114 in words is "twenty billion, three hundred forty-two million, twenty-three thousand, one hundred fourteen".